LEDs and lasers are a great success in the III-nitride field. Thanks to the tremendous growth of the device sales, silicon nitride chip sales are now diminishing ones made from silicon. In the research community, these light-emitting devices also got hot and occupied a prominent position on the conference circuit, two superiority of nitride aggregation every two years: International Workshop on Nitride Semiconductors (IWN) nitriding International Conference on Material Semiconductor (ICNS) and others. Therefore, advances in the performance of blue, green, white and UV light emitters have played a role in many of the presentations at recent IWN 2010 meetings. But this gathering reflects the maturity it grows. This is an increase in the diversity of lll-N devices and their applications. Changes in this outlook include switching transistors, RF systems, solar power generation, energy harvesting, etc. which became apparent in the vitality of the new workshop session on power. And it also forms with a few social events that were in more subtle ways. Includes enterprises such as International Rectifier, National Semiconductor and Applied Materials, where nitride researchers have mixed with attendees from mainstream silicon. This conference began with a plenary talk by Jim Speck of the University of California at Santa Barbara (UCSB). Growth, characterization and performance of various phosphors. Main outcomes from his argument The result of continuous wave on m-plane laser diode operating at 459 nm at threshold current density of 4.1 kA / crrb and the threshold voltage of 9.8 V. He also detailed the challenges for growing on various nonpolar and semipolar planes and justifies the current focus of the UCBS focused on the half plane (2021) and the higher indium on this plane Incorporation, 516 nm laser and 528 nm LED were obtained. Invited lecture gatherings for the first two days UCSB’s Speck colleague, computer scientist Chris Van de Walle. He gave new insights to the old topic which is the source of yellow emission from carbon impurities. In addition, he recently approached directly to quantify the strength of Auger recombination computationally, and a newly proposed process – phonon support Auger. Both of these processes have a hanging LED that plays a potentially important role. Participants are post-growth subband (ISB) detectors, including impressive TEM images that also participated in an insightful presentation by Eva Monroy from MBA’s French CEA Grenoble. The result of the detector includes operations. It often reaches the 1.5 fm near-infrared range. The first observation of ISB absorption covering the entire infrared region is 1.5 – 10 m, demonstrating the demonstration of ISB absorption at 9 meV in far infrared. The audience was clearly impressed Not only was it associated with state-of-the-art growth, TEM, refinement of quantum mechanics, but also a glimpse into the possible future of Ill-Nitrides.